<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Page-1</title>
</head>
<body>
	<form action="page-2.jsp">
		图书价格（美元）：<input type="text" name="dollar">
		<button type="submit">提交</button>
	</form>
</body>
</html>